258897192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9623}}^1$

素因数の和:9710

約数の個数: 64

約数和(自身を含む): 692928000

約数和(自身を除く): 434030808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 9623, 13452, 19246, 26904, 28869, 38492, 57738, 76984, 115476, 182837, 230952, 365674, 548511, 567757, 731348, 1097022, 1135514, 1462696, 1703271, 2194044, 2271028, 3406542, 4388088, 4542056, 6813084, 10787383, 13626168, 21574766, 32362149, 43149532, 64724298, 86299064, 129448596, 258897192]

約数ペア:

[(1, 258897192), (2, 129448596), (3, 86299064), (4, 64724298), (6, 43149532), (8, 32362149), (12, 21574766), (19, 13626168), (24, 10787383), (38, 6813084), (57, 4542056), (59, 4388088), (76, 3406542), (114, 2271028), (118, 2194044), (152, 1703271), (177, 1462696), (228, 1135514), (236, 1097022), (354, 731348), (456, 567757), (472, 548511), (708, 365674), (1121, 230952), (1416, 182837), (2242, 115476), (3363, 76984), (4484, 57738), (6726, 38492), (8968, 28869), (9623, 26904), (13452, 19246)]